🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.39 AU - 0.65 AU

Year: 140 Days

Day: 46.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.45 AU - 0.73 AU

Year: 169 Days

Day: 14.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.46 AU - 2.08 AU

Year: 878 Days

Day: 25 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,709,895 km

• M1: 793,318 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.06 AU - 3.1 AU

Year: 1545 Days

Day: 23.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.74 AU - 4.28 AU

Year: 2451 Days

Day: 17 Hours

Environment

Temp: -117 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,709,895 km

• M1: 71,957 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.5

Radius: 12.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.99 AU - 10.53 AU

Year: 11367 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,709,895 km

• M1: 166,502 km (0.119 R)
• M2: 283,189 km (0.071 R)
• M3: 397,631 km (0.113 R)
• M4: 557,252 km (0.081 R)
• M5: 652,845 km (0.055 R)
• M6: 742,005 km (0.037 R)
• M7: 905,815 km (0.118 R)
• M8: 992,582 km (0.049 R)
• M9: 1,646,325 km (0.098 R)
• M10: 1,941,032 km (0.117 R)
• M11: 2,036,775 km (0.112 R)
• M12: 2,173,507 km (0.071 R)
• M13: 2,456,397 km (0.107 R)
• M14: 2,816,030 km (0.07 R)
• M15: 2,991,359 km (0.093 R)
• M16: 3,261,084 km (0.067 R)
• M17: 3,491,913 km (0.102 R)
• M18: 3,656,920 km (0.069 R)
• M19: 3,994,562 km (0.087 R)
• M20: 4,443,805 km (0.069 R)
• M21: 4,726,246 km (0.029 R)
• M22: 5,228,146 km (0.077 R)
• M23: 5,363,233 km (0.077 R)
• M24: 5,499,367 km (0.083 R)
• M25: 5,719,575 km (0.104 R)
• M26: 6,629,579 km (0.112 R)
• M27: 6,717,244 km (0.084 R)
• M28: 7,221,388 km (0.113 R)
• M29: 7,311,596 km (0.118 R)
• M30: 7,523,576 km (0.11 R)
• M31: 7,706,983 km (0.088 R)
• M32: 7,830,102 km (0.098 R)
• M33: 8,741,901 km (0.03 R)
• M34: 9,129,210 km (0.061 R)
• M35: 9,259,510 km (0.114 R)
• M36: 9,357,646 km (0.093 R)
• M37: 9,522,054 km (0.102 R)
• M38: 9,720,570 km (0.104 R)
• M39: 9,953,943 km (0.119 R)
• M40: 10,155,451 km (0.104 R)
• M41: 10,324,347 km (0.12 R)
• M42: 10,768,055 km (0.087 R)
• M43: 11,148,482 km (0.092 R)
• M44: 11,639,014 km (0.093 R)
• M45: 13,633,602 km (0.079 R)
• M46: 14,995,691 km (0.075 R)
• M47: 15,226,969 km (0.103 R)
• M48: 15,343,057 km (0.081 R)
• M49: 15,575,981 km (0.072 R)
• M50: 15,849,296 km (0.108 R)
• M51: 16,203,095 km (0.066 R)
• M52: 16,282,083 km (0.105 R)
• M53: 16,400,863 km (0.114 R)
• M54: 17,038,749 km (0.119 R)
• M55: 17,159,325 km (0.053 R)
• M56: 17,280,200 km (0.088 R)
• M57: 17,441,616 km (0.08 R)
• M58: 18,627,777 km (0.064 R)
• M59: 18,834,970 km (0.094 R)
• M60: 19,084,500 km (0.054 R)
• M61: 19,460,888 km (0.073 R)
• M62: 19,966,678 km (0.078 R)
• M63: 20,178,658 km (0.104 R)
• M64: 20,391,387 km (0.099 R)
• M65: 21,509,780 km (0.119 R)
• M66: 21,640,080 km (0.091 R)
• M67: 21,901,577 km (0.108 R)
• M68: 22,427,563 km (0.084 R)
• M69: 22,824,895 km (0.116 R)
• M70: 23,224,471 km (0.062 R)
• M71: 23,358,212 km (0.094 R)
• M72: 23,760,929 km (0.09 R)
• M73: 24,211,069 km (0.057 R)
• M74: 24,664,051 km (0.099 R)
• M75: 25,486,391 km (0.072 R)
• M76: 25,947,152 km (0.071 R)
• M77: 26,039,753 km (0.095 R)
• M78: 26,643,530 km (0.09 R)
• M79: 27,534,386 km (0.071 R)
• M80: 27,959,842 km (0.051 R)
• M81: 28,578,130 km (0.12 R)
• M82: 28,673,723 km (0.038 R)
• M83: 30,119,437 km (0.09 R)
• M84: 31,194,597 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.7

Radius: 9.6

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.63 AU - 14.23 AU

Year: 14405 Days

Day: 11.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,709,895 km

• M1: 557,701 km (0.096 R)
• M2: 761,154 km (0.111 R)
• M3: 1,191,846 km (0.079 R)
• M4: 1,585,737 km (0.099 R)
• M5: 1,879,398 km (0.072 R)
• M6: 2,366,938 km (0.08 R)
• M7: 2,426,926 km (0.106 R)
• M8: 2,517,732 km (0.105 R)
• M9: 2,579,067 km (0.087 R)
• M10: 2,671,818 km (0.101 R)
• M11: 2,892,774 km (0.043 R)
• M12: 3,021,727 km (0.071 R)
• M13: 4,013,262 km (0.069 R)
• M14: 4,340,133 km (0.101 R)
• M15: 4,713,530 km (0.096 R)
• M16: 5,136,293 km (0.107 R)
• M17: 5,813,523 km (0.099 R)
• M18: 6,646,035 km (0.053 R)
• M19: 7,604,509 km (0.076 R)
• M20: 7,693,818 km (0.068 R)
• M21: 8,282,785 km (0.102 R)
• M22: 9,744,955 km (0.086 R)
• M23: 9,939,432 km (0.119 R)
• M24: 10,135,106 km (0.033 R)
• M25: 11,540,877 km (0.089 R)
• M26: 13,167,305 km (0.099 R)
• M27: 13,598,596 km (0.108 R)
• M28: 13,707,204 km (0.047 R)
• M29: 15,539,628 km (0.098 R)
• M30: 15,653,173 km (0.072 R)
• M31: 16,340,127 km (0.054 R)
• M32: 16,571,255 km (0.105 R)
• M33: 16,687,194 km (0.076 R)
• M34: 17,330,016 km (0.045 R)
• M35: 18,579,607 km (0.066 R)
• M36: 19,551,095 km (0.111 R)
• M37: 19,796,585 km (0.084 R)
• M38: 20,228,624 km (0.113 R)
• M39: 21,039,145 km (0.057 R)
• M40: 21,353,750 km (0.055 R)
• M41: 21,987,596 km (0.117 R)
• M42: 22,820,706 km (0.116 R)
• M43: 23,403,689 km (0.093 R)
• M44: 23,468,764 km (0.038 R)
• M45: 23,860,412 km (0.067 R)
• M46: 24,057,133 km (0.03 R)
• M47: 24,188,480 km (0.114 R)
• M48: 25,649,602 km (0.091 R)
• M49: 26,120,536 km (0.1 R)
• M50: 27,825,653 km (0.079 R)
• M51: 27,963,582 km (0.106 R)
• M52: 28,170,925 km (0.108 R)
• M53: 28,935,669 km (0.067 R)
• M54: 32,279,181 km (0.056 R)
• M55: 32,351,587 km (0.058 R)
• M56: 33,371,695 km (0.065 R)
• M57: 34,033,067 km (0.055 R)
• M58: 34,254,472 km (0.073 R)
• M59: 34,328,373 km (0.1 R)
• M60: 35,742,821 km (0.079 R)
• M61: 36,118,162 km (0.086 R)
• M62: 36,797,187 km (0.064 R)
• M63: 38,474,478 km (0.081 R)
• M64: 38,782,201 km (0.067 R)
• M65: 39,245,206 km (0.108 R)
• M66: 39,787,798 km (0.108 R)
• M67: 40,021,021 km (0.079 R)
• M68: 40,332,783 km (0.111 R)
• M69: 40,880,161 km (0.12 R)
• M70: 41,666,597 km (0.084 R)
• M71: 41,824,423 km (0.106 R)
• M72: 42,061,685 km (0.114 R)
• M73: 42,219,960 km (0.093 R)
• M74: 43,334,165 km (0.11 R)
• M75: 43,734,489 km (0.099 R)
• M76: 46,161,714 km (0.086 R)
• M77: 47,969,305 km (0.047 R)
• M78: 48,632,323 km (0.084 R)
• M79: 49,967,484 km (0.08 R)
• M80: 51,061,194 km (0.103 R)
• M81: 52,673,709 km (0.113 R)
• M82: 54,216,961 km (0.12 R)
• M83: 54,648,252 km (0.094 R)
• M84: 55,861,790 km (0.034 R)
• M85: 56,471,999 km (0.114 R)
• M86: 56,821,610 km (0.084 R)
• M87: 58,492,319 km (0.063 R)
• M88: 58,757,556 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.8

Radius: 4.3

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.32 AU - 17.66 AU

Year: 21635 Days

Day: 23.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,709,895 km

• M1: 77,342 km (0.108 R)
• M2: 220,806 km (0.077 R)
• M3: 256,261 km (0.079 R)
• M4: 448,494 km (0.09 R)
• M5: 494,870 km (0.088 R)
• M6: 543,040 km (0.098 R)
• M7: 592,856 km (0.039 R)
• M8: 1,003,203 km (0.082 R)
• M9: 1,235,678 km (0.074 R)
• M10: 1,346,830 km (0.106 R)
• M11: 1,484,609 km (0.053 R)
• M12: 2,374,567 km (0.097 R)
• M13: 2,625,592 km (0.037 R)
• M14: 2,914,466 km (0.093 R)
• M15: 2,973,407 km (0.046 R)
• M16: 3,304,916 km (0.091 R)
• M17: 4,035,403 km (0.091 R)
• M18: 4,233,919 km (0.07 R)
• M19: 4,537,603 km (0.099 R)
• M20: 4,674,933 km (0.119 R)
• M21: 4,709,491 km (0.108 R)
• M22: 4,883,473 km (0.091 R)
• M23: 5,237,571 km (0.052 R)
• M24: 5,381,634 km (0.047 R)
• M25: 6,463,974 km (0.114 R)
• M26: 7,692,622 km (0.073 R)
• M27: 8,228,780 km (0.087 R)
• M28: 8,438,217 km (0.056 R)
• M29: 9,120,234 km (0.061 R)
• M30: 11,924,745 km (0.112 R)
• M31: 11,972,018 km (0.119 R)
• M32: 12,304,574 km (0.08 R)
• M33: 12,640,272 km (0.103 R)
• M34: 13,418,630 km (0.095 R)
• M35: 13,615,650 km (0.069 R)
• M36: 14,363,041 km (0.087 R)
• M37: 15,277,383 km (0.072 R)
• M38: 15,431,619 km (0.036 R)
• M39: 15,483,080 km (0.078 R)
• M40: 15,793,346 km (0.079 R)
• M41: 16,210,276 km (0.082 R)
• M42: 16,525,478 km (0.102 R)
• M43: 16,683,753 km (0.039 R)
• M44: 17,913,896 km (0.118 R)
• M45: 18,567,340 km (0.055 R)
• M46: 18,676,995 km (0.087 R)
• M47: 21,602,531 km (0.067 R)
• M48: 23,294,932 km (0.098 R)
• M49: 23,354,023 km (0.053 R)
• M50: 23,531,745 km (0.073 R)
• M51: 23,769,306 km (0.095 R)
• M52: 24,486,628 km (0.117 R)
• M53: 24,606,905 km (0.095 R)
• M54: 25,271,867 km (0.112 R)
• M55: 25,576,000 km (0.062 R)
• M56: 25,698,072 km (0.067 R)
• M57: 25,820,293 km (0.102 R)
• M58: 26,188,154 km (0.074 R)
• M59: 26,495,877 km (0.073 R)
• M60: 27,115,212 km (0.075 R)
• M61: 27,613,972 km (0.068 R)
• M62: 27,801,867 km (0.104 R)
• M63: 28,052,892 km (0.033 R)
• M64: 28,241,834 km (0.041 R)
• M65: 28,620,765 km (0.108 R)
• M66: 29,319,836 km (0.046 R)
• M67: 29,383,565 km (0.105 R)
• M68: 30,282,050 km (0.082 R)
• M69: 30,864,434 km (0.026 R)
• M70: 32,105,947 km (0.061 R)
• M71: 33,764,239 km (0.116 R)
• M72: 34,368,016 km (0.119 R)
• M73: 35,043,002 km (0.071 R)
• M74: 35,995,342 km (0.118 R)
• M75: 36,406,138 km (0.034 R)
• M76: 36,956,209 km (0.053 R)
• M77: 38,134,292 km (0.092 R)
• M78: 39,043,399 km (0.074 R)
• M79: 40,954,362 km (0.075 R)
• M80: 41,885,309 km (0.057 R)
• M81: 42,823,138 km (0.093 R)
• M82: 43,258,319 km (0.098 R)
• M83: 45,087,302 km (0.105 R)
• M84: 45,382,309 km (0.101 R)
• M85: 46,122,520 km (0.108 R)
• M86: 46,717,620 km (0.075 R)
• M87: 46,866,769 km (0.096 R)
• M88: 47,165,665 km (0.094 R)
• M89: 47,615,057 km (0.077 R)
• M90: 48,291,838 km (0.107 R)
• M91: 48,593,577 km (0.039 R)
• M92: 48,669,124 km (0.079 R)
• M93: 48,896,064 km (0.032 R)
• M94: 50,570,513 km (0.083 R)
• M95: 50,800,295 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.9

Radius: 5.7

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.41 AU - 16.47 AU

Year: 22617 Days

Day: 23.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,709,895 km

• M1: 136,284 km (0.111 R)
• M2: 616,343 km (0.081 R)
• M3: 802,443 km (0.102 R)
• M4: 1,006,046 km (0.053 R)
• M5: 1,059,452 km (0.112 R)
• M6: 1,113,906 km (0.025 R)
• M7: 1,429,856 km (0.086 R)
• M8: 1,520,812 km (0.093 R)
• M9: 1,740,422 km (0.079 R)
• M10: 2,071,482 km (0.055 R)
• M11: 3,746,379 km (0.102 R)
• M12: 3,914,677 km (0.05 R)
• M13: 3,957,163 km (0.094 R)
• M14: 4,128,602 km (0.068 R)
• M15: 4,747,638 km (0.067 R)
• M16: 4,838,444 km (0.12 R)
• M17: 5,348,273 km (0.09 R)
• M18: 6,070,532 km (0.1 R)
• M19: 7,817,985 km (0.067 R)
• M20: 8,141,565 km (0.077 R)
• M21: 8,304,926 km (0.114 R)
• M22: 9,138,186 km (0.115 R)
• M23: 9,823,643 km (0.045 R)
• M24: 10,942,785 km (0.111 R)
• M25: 12,163,653 km (0.039 R)
• M26: 13,879,092 km (0.078 R)
• M27: 15,064,057 km (0.115 R)
• M28: 15,264,817 km (0.087 R)
• M29: 15,331,837 km (0.03 R)
• M30: 17,389,406 km (0.074 R)
• M31: 18,378,846 km (0.087 R)
• M32: 18,952,554 km (0.109 R)
• M33: 19,459,242 km (0.092 R)
• M34: 19,897,115 km (0.065 R)
• M35: 20,117,174 km (0.102 R)
• M36: 20,559,983 km (0.11 R)
• M37: 20,931,285 km (0.045 R)
• M38: 21,605,373 km (0.092 R)
• M39: 22,362,787 km (0.097 R)
• M40: 24,844,018 km (0.077 R)
• M41: 25,081,130 km (0.1 R)
• M42: 26,277,614 km (0.097 R)
• M43: 26,438,581 km (0.068 R)
• M44: 26,761,413 km (0.099 R)
• M45: 27,248,205 km (0.091 R)
• M46: 27,819,818 km (0.063 R)
• M47: 28,230,465 km (0.086 R)
• M48: 28,560,477 km (0.113 R)
• M49: 28,725,933 km (0.089 R)
• M50: 29,474,520 km (0.117 R)
• M51: 29,725,396 km (0.072 R)
• M52: 30,482,511 km (0.039 R)
• M53: 30,567,034 km (0.113 R)
• M54: 30,651,706 km (0.107 R)
• M55: 30,905,873 km (0.062 R)
• M56: 31,160,937 km (0.075 R)
• M57: 32,273,796 km (0.036 R)
• M58: 35,422,681 km (0.083 R)
• M59: 35,600,404 km (0.071 R)
• M60: 36,493,952 km (0.087 R)
• M61: 36,583,710 km (0.115 R)
• M62: 37,394,681 km (0.043 R)
• M63: 39,218,129 km (0.096 R)
• M64: 40,883,901 km (0.108 R)
• M65: 41,070,300 km (0.117 R)
• M66: 41,163,649 km (0.041 R)
• M67: 41,631,591 km (0.071 R)
• M68: 42,195,276 km (0.119 R)
• M69: 42,383,770 km (0.097 R)
• M70: 42,666,958 km (0.054 R)
• M71: 42,950,895 km (0.068 R)
• M72: 43,045,591 km (0.102 R)
• M73: 43,615,708 km (0.087 R)
• M74: 43,806,296 km (0.059 R)
• M75: 47,479,223 km (0.082 R)
• M76: 48,166,475 km (0.103 R)
• M77: 50,348,061 km (0.07 R)
• M78: 51,450,747 km (0.068 R)
• M79: 51,752,935 km (0.064 R)
• M80: 54,396,030 km (0.071 R)
• M81: 54,909,300 km (0.119 R)
• M82: 56,251,343 km (0.085 R)
• M83: 57,186,928 km (0.111 R)
• M84: 57,918,012 km (0.091 R)
• M85: 58,127,449 km (0.112 R)
• M86: 59,706,455 km (0.067 R)
• M87: 61,406,186 km (0.072 R)
• M88: 64,744,462 km (0.096 R)
• M89: 65,724,628 km (0.112 R)
• M90: 67,149,099 km (0.094 R)
• M91: 68,362,337 km (0.111 R)
• M92: 68,473,040 km (0.115 R)
• M93: 70,251,609 km (0.099 R)
• M94: 70,698,607 km (0.069 R)
• M95: 73,174,003 km (0.112 R)
• M96: 73,400,345 km (0.051 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 14,065 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit